Autonomous System

Germany· 100%8,436 indexed IPs

AS680

Organisation: Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

AS name: DFN

Germany

Lookup an IP

Detected home country:

Germany(DE)

100% of indexed IPs under this AS resolve to this country. Likely operating out of Berlin (81% match).

Organisation

AS numberAS680

AS nameDFN

OperatorVerein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Indexed IPs8,436

Connection signals

Mobile network0.0%

Proxy / VPN0.1%

Hosting / data center0.0%

Tor exit0.0%

Top countries

Germany(DE)5,000 (100.0%)

Top cities

Berlin(DE)4,048 (81.0%)

Dresden(DE)111 (2.2%)

Erlangen(DE)72 (1.4%)

Regensburg(DE)53 (1.1%)

Leipzig(DE)47 (0.9%)

Idar-Oberstein(DE)45 (0.9%)

Rostock(DE)43 (0.9%)

Zittau(DE)37 (0.7%)

Wustermark(DE)36 (0.7%)

Bonn(DE)34 (0.7%)

Bayreuth(DE)29 (0.6%)

Chemnitz(DE)26 (0.5%)

Passau(DE)23 (0.5%)

Hamburg(DE)22 (0.4%)

Hanover(DE)19 (0.4%)

Erfurt(DE)18 (0.4%)

Saarbrücken(DE)15 (0.3%)

Ilmenau(DE)14 (0.3%)

Kassel(DE)14 (0.3%)

Giessen(DE)13 (0.3%)

ISPs

Freie Universitaet Berlin4,012

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.781

Technische Universitaet Dresden65

ZIT37

UNILEI36

THILM16

UNIGI10

Universitaet Hamburg8

TU Berlin, campus network6

FhG-Netz4

Block owners

Freie Universitaet Berlin4,027

Unknown105

Friedrich-Alexander-Universitaet Erlangen-Nuernberg71

Universitaet Regensburg48

Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V47

Universitaet Rostock43

Hochschule Zittau/Goerlitz37

Universitaet Leipzig36

Tudinf LAN34

Technische Universitaet Chemnitz30

Timezones

Europe/Berlin5,000

Example IPs (50 of 8,436)

Most-recently-updated IPs the platform has indexed under this AS. Click any address to open its full lookup.

BGP toolkit for AS680 on bgp.he.net

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